We stand for innovation

SZI Engineering LLC offers a broad range of innovative solutions to meet your engineering needs. Whether big or small, our projects are executed with precision, in accordance with the highest quality standards. You can rely on us to get the job done right!

See our store below for a selection of our components and devices or browse our categories to the right.

PM System Connector Kit


If you're putting together a system using our PM building blocks, call us for a quote on a connector kit that will include everything you need to get up and running out of the box!

Need more information?

We'd be happy to discuss our engineering capability offerings in greater detail with you. Please contact us at 727 424-3576 or use our contact form.

Contact Information

Mailing Address

SZI Engineering LLC

4326 16th Ave N.

Saint Petersburg, FL 33713



727 424-3576





Or use our contact form

What's New

Expanded website

Now you can find information about all of our products and services online.